| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900447 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 2 | T92S11A22-208 | RELAY GEN PURPOSE DPDT 30A 208VGeneral Purpose Relay DPDT (2 Form C) 208VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 2972835 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | 2974891 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | SY2S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 6 | WAU20-200 | AC/AC WALL MNT ADAPTER 20V 200MA20VAC 200mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | 2833945 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR3 Series | Phoenix Contact |
| 8 | DPA120030-P5/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 4W12VAC 300mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 9 | DPA120020-P5/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 2W12VAC 200mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |